well, i'd maybe suggest...depending on where you are, put the plants outside for the daytime, they'll get accustomed to higher intensity light. After a week of that you should be able to put it under the 600watt no problem.

the point i'm tryin to make is that you can't really do it cold turkey... you CAN but the plant(s) will suffer because of it.
BobBong Reviewed by BobBong on . shrinking plants Is there anything wrong when I transplant to a larger pot if I cover up the stem a few inches? I musy have had the light to high when I first started, they stretched about 5 inches or so and I also must not have planted them deep enough as the bend when the fan is on, not all. If I put them in a bigger pot and bury some of the stem so that the first leaves are only an inch or 2 from he soil and not 5 inches....? Rating: 5